70659970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89443}}^1$

素因数の和:89529

約数の個数: 16

約数和(自身を含む): 128799360

約数和(自身を除く): 58139390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 89443, 178886, 447215, 894430, 7065997, 14131994, 35329985, 70659970]

約数ペア:

[(1, 70659970), (2, 35329985), (5, 14131994), (10, 7065997), (79, 894430), (158, 447215), (395, 178886), (790, 89443)]